299568480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2221}}^1$

素因数の和:2520

約数の個数: 96

約数和(自身を含む): 947425248

約数和(自身を除く): 647856768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 1124, 1405, 1686, 2221, 2248, 2810, 3372, 4215, 4442, 4496, 5620, 6663, 6744, 8430, 8884, 8992, 11105, 11240, 13326, 13488, 16860, 17768, 22210, 22480, 26652, 26976, 33315, 33720, 35536, 44420, 44960, 53304, 66630, 67440, 71072, 88840, 106608, 133260, 134880, 177680, 213216, 266520, 355360, 533040, 624101, 1066080, 1248202, 1872303, 2496404, 3120505, 3744606, 4992808, 6241010, 7489212, 9361515, 9985616, 12482020, 14978424, 18723030, 19971232, 24964040, 29956848, 37446060, 49928080, 59913696, 74892120, 99856160, 149784240, 299568480]

約数ペア:

[(1, 299568480), (2, 149784240), (3, 99856160), (4, 74892120), (5, 59913696), (6, 49928080), (8, 37446060), (10, 29956848), (12, 24964040), (15, 19971232), (16, 18723030), (20, 14978424), (24, 12482020), (30, 9985616), (32, 9361515), (40, 7489212), (48, 6241010), (60, 4992808), (80, 3744606), (96, 3120505), (120, 2496404), (160, 1872303), (240, 1248202), (281, 1066080), (480, 624101), (562, 533040), (843, 355360), (1124, 266520), (1405, 213216), (1686, 177680), (2221, 134880), (2248, 133260), (2810, 106608), (3372, 88840), (4215, 71072), (4442, 67440), (4496, 66630), (5620, 53304), (6663, 44960), (6744, 44420), (8430, 35536), (8884, 33720), (8992, 33315), (11105, 26976), (11240, 26652), (13326, 22480), (13488, 22210), (16860, 17768)]